DE2521275C3 - Entwicklereinrichtung - Google Patents

Entwicklereinrichtung

Info

Publication number
DE2521275C3
DE2521275C3 DE19752521275 DE2521275A DE2521275C3 DE 2521275 C3 DE2521275 C3 DE 2521275C3 DE 19752521275 DE19752521275 DE 19752521275 DE 2521275 A DE2521275 A DE 2521275A DE 2521275 C3 DE2521275 C3 DE 2521275C3
Authority
DE
Germany
Prior art keywords
developer
rollers
magnetic
magnetic poles
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE19752521275
Other languages
German (de)
English (en)
Other versions
DE2521275B2 (de
DE2521275A1 (de
Inventor
Kenichi Ebina Kanagawa Handa
Mitsuharu Nakaguchi
Ryuzo Okada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Publication of DE2521275A1 publication Critical patent/DE2521275A1/de
Publication of DE2521275B2 publication Critical patent/DE2521275B2/de
Application granted granted Critical
Publication of DE2521275C3 publication Critical patent/DE2521275C3/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
DE19752521275 1974-05-13 1975-05-13 Entwicklereinrichtung Expired DE2521275C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5230274A JPS5326969B2 (enrdf_load_stackoverflow) 1974-05-13 1974-05-13

Publications (3)

Publication Number Publication Date
DE2521275A1 DE2521275A1 (de) 1975-12-04
DE2521275B2 DE2521275B2 (de) 1979-03-08
DE2521275C3 true DE2521275C3 (de) 1982-06-16

Family

ID=12910986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752521275 Expired DE2521275C3 (de) 1974-05-13 1975-05-13 Entwicklereinrichtung

Country Status (3)

Country Link
JP (1) JPS5326969B2 (enrdf_load_stackoverflow)
DE (1) DE2521275C3 (enrdf_load_stackoverflow)
GB (1) GB1510656A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474442A (en) * 1977-11-26 1979-06-14 Hitachi Koki Kk Xerographic developing device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543720A (en) * 1968-02-29 1970-12-01 Eastman Kodak Co Apparatus for development of electrostatic images
US3654902A (en) * 1969-11-28 1972-04-11 Plastic Coating Corp Toner unit for photoelectrostatic reproduction
DE2161851A1 (de) * 1970-12-14 1972-06-29 Xerox Corp Tonereingabevorrichtung für elektrostatische Reproduktionsmaschinen
GB1359381A (en) * 1971-05-21 1974-07-10 Hitachi Metals Ltd Electrostatic record developing apparatus

Also Published As

Publication number Publication date
DE2521275B2 (de) 1979-03-08
JPS50145237A (enrdf_load_stackoverflow) 1975-11-21
DE2521275A1 (de) 1975-12-04
JPS5326969B2 (enrdf_load_stackoverflow) 1978-08-05
GB1510656A (en) 1978-05-10

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee